linux-kernel - [PATCH 3/6] arm: stmf32: Enable SYSCON

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Date:   Fri, 30 Sep 2016 16:25:06 +0200
From:   <gabriel.fernandez@...com>
To:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Russell King <linux@...linux.org.uk>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...com>,
        Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...eaurora.org>
CC:     <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <linux-clk@...r.kernel.org>,
        <gabriel.fernandez@...com>, <ludovic.barre@...com>,
        <olivier.bideau@...com>, <amelie.delaunay@...com>
Subject: [PATCH 3/6] arm: stmf32: Enable SYSCON

From: Gabriel Fernandez <gabriel.fernandez@...com>

The clock drivers needs to disable the power domain write protection
using syscon/regmap to enable RTC clock.

Signed-off-by: Gabriel Fernandez <gabriel.fernandez@...com>
---
 arch/arm/configs/stm32_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig
index 08786d8..f3b1ea5 100644
--- a/arch/arm/configs/stm32_defconfig
+++ b/arch/arm/configs/stm32_defconfig
@@ -49,6 +49,7 @@ CONFIG_SERIAL_STM32=y
 CONFIG_SERIAL_STM32_CONSOLE=y
 # CONFIG_HW_RANDOM is not set
 # CONFIG_HWMON is not set
+CONFIG_MFD_SYSCON=y
 # CONFIG_USB_SUPPORT is not set
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
-- 
1.9.1